diff --git a/firebird.spec b/firebird.spec
index 106e508..3225748 100644
--- a/firebird.spec
+++ b/firebird.spec
@@ -5,7 +5,7 @@
 %define        major_ %(echo %version | cut -d. -f 1-3 | tr . _)
 %define        majver %(echo %version | cut -d. -f 1-2)
 Name:          firebird
-Version:       4.0.3
+Version:       4.0.4
 Release:       1mamba
 Summary:       SQL Relational Database
 Group:         Applications/Databases
@@ -278,6 +278,9 @@ fi
 %{_datadir}/doc/firebird/*
 
 %changelog
+* Fri Nov 03 2023 Automatic Build System <autodist@mambasoft.it> 4.0.4-1mamba
+- automatic version update by autodist
+
 * Tue Aug 01 2023 Automatic Build System <autodist@mambasoft.it> 4.0.3-1mamba
 - automatic version update by autodist